<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"
      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
<head>
    <meta charset="UTF-8" />
    <title>Insert title here</title>
</head>
<body>
<h1 th:inlines="text">文件上传</h1>
<form action="http://localhost:8099/excelImportTwo" method="post" enctype="multipart/form-data">
    <p>
        选择文件: <input type="file" name="fileName"/>
         <a href="demo.xlsx">模板下载</a>
    </p>

    <p><input type="submit" value="提交"/></p>
</form>
</body>
</html>